Outside Scotland Yard

Sherlock is so proud of you that he graces your eyes with the most beautiful dance humanity has ever seen.... In your head, of course. Sherlock stands quite plainly before you, and leans forward to whisper,

Wasn't that punny? They say laughter is the best medicine, so Sherlock hands you A HANDFUL OF LAUGHTER. Better put this in the backpack for later!

Yes and we were serious, take Watson too. But I don't recommend stuffing him in your backpack. Just....give him a call if you ever need him, okay?

So without much left for you here in London, you choose to depart in hopes of finding more grounds for your mission somewhere else....